Arcane Boots give Luo Yi immediate magic penetration, enhancing her early-game poke from Dispersion and Rotation. Early skirmishes around the mid lane and Turtle require maximum damage before enemies buy magic defense. Moving quickly across the map also lets Luo Yi set up ganks with Diversion or catch enemies out of position with Duality stuns, allowing her to dominate early laning phases easily.
Luo Yi burns through Mana rapidly when casting Dispersion charges alongside Rotation to trigger Duality reactions. Enchanted Talisman provides continuous Mana regeneration, ensuring she never runs out during prolonged engagements. The Cooldown Reduction combines with the passive Cooldown Reduction from Diversion, allowing her to store Dispersion charges faster and trigger Yin-Yang Reactions constantly without pausing her skill rotations.
In-game passive Unique Passive - Mana Spring: Regenerates 15% Max Mana every 10s.
Glowing Wand adds a damage-over-time burn that synergizes perfectly with Rotation's multi-hit damage field and Duality's area-of-effect reactions. Because Luo Yi continuously marks multiple targets during clashes, the burn applies across entire enemy teams. This prevents enemies from regenerating health between continuous stuns and ensures her poke remains lethal against targets trying to escape after taking a full Dispersion combo.
In-game passive Unique Passive - Scorch: Burn targets for 3s, dealing Magic Damage equal to 1.5% of the target's Max HP per second.
Holy Crystal dramatically increases Luo Yi's overall Magic Power, which scales directly into the high percentage ratios on Duality and Dispersion. This massive stat boost amplifies her burst damage during Yin-Yang Reactions and significantly strengthens the protective shield granted by Duality when applying new Sigils. Completing this item shifts her gameplay into one-shotting squishy backline heroes when pulling them together.
In-game passive Unique Passive - Mystery: Gains 21%-35% extra Magic Power (scales with level).
As opponents purchase magic defense items to counter Luo Yi's burst, Divine Glaive scales her magic penetration based on the enemy's total magic resistance. This ensures her Duality reactions continue to shred durable frontline heroes during late-game Lord fights. With this item, casting Dispersion into clustered enemies forces even tanks to take devastating damage from Yin-Yang Reactions.
In-game passive Unique Passive - Spellbreaker: When attacking an enemy, gains 0.1% extra Magic Penetration for each point of the enemy's Magic Defense, capped at 20%.
In the late game, Luo Yi often places herself in danger when landing close-range Duality combos or teleporting in with Diversion. Blood Wings offers a massive Magic Power spike alongside a substantial shield that stacks with Duality's passive shield. The extra movement speed helps her reposition during frantic teamfights, giving her the durability and mobility needed to survive aggressive ult engagements.
In-game passive Unique Passive - Guard: Gains a shield equal to 200% of Magic Power. The shield will regenerate 20s after being damaged, and grants 30 Movement Speed while it lasts.